摘要： 针对ATM网络中传统流量控制参考模型的缺陷，提出了一种修正模型，它克服了传统模型的缺陷，但带来了安全性问题。因此重点研究了安全方案的实现，提出了基于单向函数的安全算法．并分析了该安全方案的保密性、独立性和完整性。

关键词: ATM, 流量控制, 安全认证

Abstract: According to traditional reference model on traffic control in ATM network , this paper proposes correctcd model whicheliminates the default of traditional model , but it also causes secure problem. This paper mainly discusses the realization of securescheme, and proposes a secure algorithms based on one -way function. Then it analyses the security, dependence and integrity of thissccure scheme.

中图分类号: 

• TN915.2